Mary Pope Osborne is an American author of children’s books. She is best known for the award-winning and bestselling Magic Tree House series, which has been translated into more than 30 languages. Growing up in a military family, Osborne traveled a lot and continued to do so as an adult, which influences her writing. The first of the Magic Tree House books, Dinosaurs Before Dark, introduces adventuring siblings Jack and Annie. Osborne has also written several books for children relating to mythology, historical fiction and fact, and more.

Bestsellers

Magic Tree House Boxed Set: Books 1 - 4 (Magic Tree House Series)
Magic Tree House Collection: Books 5-8 (Magic Tree House Series)
Magic Tree House The Mystery of the Ancient Riddles Boxed Set #3: Book 9 - 12 (Magic Treehouse Series)
Magic Tree House Merlin Mission 1-4 Boxed Set
Narwhal on a Sunny Night (Magic Tree House Series #33)
Late Lunch with Llamas
American Tall Tales
Magic Tree House Volumes 21-24 Boxed Set: American History Quartet
To the Future, Ben Franklin! (Magic Tree House Series #32)
Warriors in Winter (Magic Tree House Series #31)
Magic Tree House Volumes 25-28 Boxed Set
Hurricane Heroes in Texas (Magic Tree House Series #30)
Magic Tree House Deluxe Edition: Dinosaurs Before Dark
Magic Tree House Survival Guide
Magic Tree House Incredible Fact Book: Our Favorite Facts about Animals, Nature, History, and More Cool Stuff!

All Books

1 - 20 of 107 results
Title: Magic Tree House Boxed Set: Books 1 - 4 (Magic Tree House Series), Author: Mary Pope Osborne
Paperback $20.99 $23.96 Current price is $20.99, Original price is $23.96.
Title: Magic Tree House Collection: Books 5-8 (Magic Tree House Series), Author: Mary Pope Osborne
Paperback $20.99 $23.96 Current price is $20.99, Original price is $23.96.
Title: Magic Tree House The Mystery of the Ancient Riddles Boxed Set #3: Book 9 - 12 (Magic Treehouse Series), Author: Mary Pope Osborne
Other Format $20.99 $23.96 Current price is $20.99, Original price is $23.96.
Title: Magic Tree House Merlin Mission 1-4 Boxed Set, Author: Mary Pope Osborne
Paperback $20.99 $23.96 Current price is $20.99, Original price is $23.96.
Title: Narwhal on a Sunny Night (Magic Tree House Series #33), Author: Mary Pope Osborne
Hardcover $12.59 $13.99 Current price is $12.59, Original price is $13.99.
Title: Late Lunch with Llamas, Author: Mary Pope Osborne
Title: American Tall Tales, Author: Mary Pope Osborne
Hardcover $17.99 $19.99 Current price is $17.99, Original price is $19.99.
Title: Magic Tree House Volumes 21-24 Boxed Set: American History Quartet, Author: Mary Pope Osborne
Paperback $20.99 $23.96 Current price is $20.99, Original price is $23.96.
Title: To the Future, Ben Franklin! (Magic Tree House Series #32), Author: Mary Pope Osborne
Hardcover $12.49 $13.99 Current price is $12.49, Original price is $13.99.
Title: Warriors in Winter (Magic Tree House Series #31), Author: Mary Pope Osborne
Hardcover $12.49 $13.99 Current price is $12.49, Original price is $13.99.
Title: Magic Tree House Volumes 25-28 Boxed Set, Author: Mary Pope Osborne
Paperback $21.46 $23.96 Current price is $21.46, Original price is $23.96.
Title: Hurricane Heroes in Texas (Magic Tree House Series #30), Author: Mary Pope Osborne
Hardcover $12.49 $13.99 Current price is $12.49, Original price is $13.99.
Title: Magic Tree House Deluxe Edition: Dinosaurs Before Dark, Author: Mary Pope Osborne
Title: Magic Tree House Survival Guide, Author: Mary Pope Osborne
Title: Magic Tree House Incredible Fact Book: Our Favorite Facts about Animals, Nature, History, and More Cool Stuff!, Author: Mary Pope Osborne
Title: Dinosaurs Before Dark (Magic Tree House Series #1), Author: Mary Pope Osborne
Title: Camp Time in California, Author: Mary Pope Osborne Pre-Order Now
Title: Magic Tree House Box of Puzzles, Games, and Activities (3 Book Set), Author: Mary Pope Osborne
Title: My Magic Tree House Journal, Author: Mary Pope Osborne
Title: Twister on Tuesday (Magic Tree House Series #23), Author: Mary Pope Osborne

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